标题:An LD-pumped Q-switched Nd:YAG laser using La3Ga5SiO14 for the electro-optic modulator and optical activity compensation
作者:Zheng, H.; Huang, J. H.; Zhao, X.; Wang, J. Y.; Shi, F.; Li, J. H.; Deng, J.; Liu, H. G.; Weng, W.; Ge, Y.; Dai, S. T.; Ruan, K. 更多
作者机构:[Zheng, H.; Huang, J. H.; Shi, F.; Li, J. H.; Deng, J.; Liu, H. G.; Weng, W.; Ge, Y.; Dai, S. T.; Ruan, K. M.; Wu, H. C.; Lin, W. X.] Chinese Acad Sci 更多
通讯作者:Zheng, H
通讯作者地址:[Zheng, H]Chinese Acad Sci, Fujian Inst Res Struct Matter, Fuzhou 350002, Peoples R China.
来源:LASER PHYSICS
出版年:2014
卷:24
期:4
DOI:10.1088/1054-660X/24/4/045802
关键词:LGS; EO Q-switch; optical activity compensation; LD-pumped laser
摘要:La3Ga5SiO14 (LGS) has been designed and used successfully not only as an electro-optical (EO) Q-switch but also as the optically active crystal in an Nd:YAG (yttrium aluminum garnet) pulse-off laser cavity with two-rod birefringence compensation in this paper. A maximum average output power of 15.8 W with a pulse width of 21 ns was obtained at the maximum repetition rate of 1 kHz, and the dynamic-static ratio was 75%. Experimental results revealed that the spatial distribution of the laser intensity with the two LGS crystals inserted between two identical Nd: YAG rods was significantly better than the spatial distribution with no birefringence compensation or a KD * P EO Q-switcher.
收录类别:SCOPUS;SCIE
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84898934919&doi=10.1088%2f1054-660X%2f24%2f4%2f045802&partnerID=40&md5=edc96e7c81d064419d5d0023e26fc659
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